2004 GMC Sierra 1500 problems by component
212 owner complaints filed with NHTSA for the 2004 GMC Sierra 1500, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Electrical System → | 81 | 38% | 54,304 mi |
| Service Brakes → | 43 | 20% | 87,750 mi |
| Service Brakes, Hydraulic → | 22 | 10% | 53,000 mi |
| Steering → | 21 | 10% | 40,000 mi |
| Vehicle Speed Control → | 11 | 5% | — |
| Air Bags | 8 | 4% | — |
| Engine and Engine Cooling | 8 | 4% | — |
| Power Train | 8 | 4% | — |
| Tires | 6 | 3% | — |
| Engine | 5 | 2% | — |
| Fuel/propulsion System | 5 | 2% | — |
| Visibility | 5 | 2% | — |
| Equipment | 4 | 2% | — |
| Suspension | 4 | 2% | — |
| Electronic Stability Control (esc) | 3 | 1% | — |
| Exterior Lighting | 3 | 1% | — |
| Fuel System, Other | 3 | 1% | — |
| Wheels | 3 | 1% | — |
| Parking Brake | 2 | 1% | — |
| Fuel System, Gasoline | 1 | 0% | — |
| Seat Belts | 1 | 0% | — |
| Service Brakes, Electric | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.